Shelving unit



FIG. 1 is a perspective in view of a shelving unit embodying my newdesign;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear being flat andunornamented;

FIG. 4 is a side elevational view taken from the left of FIG. 1, theside opposite being a mirror image thereof.

FIG. 5 is a sectional view taken in the direction of the arrows on line5--5 of FIG. 3.

The ornamental design for a shelving unit, substantially as shown anddescribed.